Simpson Power Shot Series Operator'S Manual Download Page 12

2.0

Operating Instructions (cont.)

2.6

Pressure Washing

WEAR PROPER FACE PROTECTION WHEN OPERATING A PRESSURE WASHER!

1.

Select the cleaning nozzle or accessory best suited for the cleaning job.
NOTE: Some accessory nozzles function as both a high pressure cleaning nozzle and
low pressure chemical injector nozzle (i.e. vari-tip nozzles). See specific accessory nozzle operating
instructions for more information.

 2. PUT GUNVALVE TRIGGER IN LOCKED POSITION  (Fig. 2.4).
3.

Connect cleaning nozzle, chemical injector control nozzle, or accessory
nozzle or attachment to gunvalve extension quick coupler (Fig. 2.2).

4.

Push quick coupler sleeve into LOCKED position to prevent accidental loss
of nozzle. Then unlock gunvalve trigger.

5.

Check the system for water leaks, fuel leaks, oil leaks, hose kinks, etc.
Correct any problems before proceeding.

6.

Machine is now ready for operation.

HIGH PRESSURE SPRAY CAN PENETRATE THE SKIN AND
CAUSE SERIOUS INJURY!  NEVER POINT THE SPRAY GUN AT
YOURSELF, OTHER PEOPLE, OR ANIMALS.  SHOULD SPRAY
PENETRATE THE SKIN, SEEK MEDICAL ATTENTION IMMEDIATELY!

2.7

Stopping the Machine

1.

If you have been using a chemical injector, be sure to flush out the chemical by running clean water
through the system.

2.

Allow machine to run for 1 minute without load to cool before stopping.

3.

Operate “STOP” lever or switch to shut off machine (See engine instruction manual).

4.

Pull recoil starter until compression resistance is felt. Store the machine in this position to help prevent
valve warpage or sticking.

5.

Close Fuel Valve. For Electric Models Turn “ON/OFF” switch on machine to the “OFF” position.

FAILURE TO CLOSE THE FUEL VALVE ON THE ENGINE CAN CAUSE FUEL LEAKAGE
WHEN THE MACHINE IS BEING TRANSPORTED!

6.

Turn off water supply.

7.

Remove the cleaning nozzle or accessory from the extension quick coupler..

8.

Pull gunvalve trigger to release all pressure in the system, then LOCK THE GUNVALVE TRIGGER  (Fig.
2.4).

9.

Hoses may now be disconnected from the machine.

Failure to release pressure before disconnecting the hose quick coupler will result in the quick
coupler o-ring seal blowing out. This o-ring must be replaced before operating machine.

FIG. 2.4 - GUNVALVE

SAFETY TRIGGER

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page 12

Reference the IMPORTANT SAFETY WARNINGS section of this manual before operating.

High pressure water can remain in the unit even after it has been shut off.  Always relieve the 
pressure in the system immediately after shutdown.

  

Summary of Contents for Power Shot Series

Page 1: ...Simpson Power Shot Series Cold Water Direct Drive Pressure Washer Operator s Manual Pressure Washers www simpsoncleaningsystems com...

Page 2: ...ant to know the applications limitations and hazards associated with using pressurized cleaning equipment Simpson pressure washers are designed to provide years of service for professional use Proper...

Page 3: ...rting Machine 11 2 5 Starting Gasoline Diesel Engine Machines 11 2 6 Pressure Washing 12 2 7 Stopping the Machine 12 www simpsoncleaningsystems com page 3 3 1 Nozzles g n i n a e l C 0 3 6 0 Maintenan...

Page 4: ...ds the hazards of using a high pressure washer SYMBOLS The following group of symbols are used in this manual to help convey the meaning defined below DANGER indicates a hazardous situation which if n...

Page 5: ...ety goggles face protection and protective clothing including gloves and rubber boots when operating the machine to protect yourself from fluid injection debris and chemicals NEVER put your hands or f...

Page 6: ...s shut off the machine and relieve pressure before leaving DO NOT allow any parts of your body clothing or high pressure hose to make contact with the muffler Avoid dragging the hose over an abrasive...

Page 7: ...um water flow rating in gallons liters per minute V AMP Hz Motor rating in Volts Amps and Hertz Electric machines only Nozzle Size Indicates the proper nozzle orifice size used with the machine Burner...

Page 8: ...h Pressure Outlet To connect high pressure hose Nozzle Extension with Quick Connect Allows you to switch between four different spray tips Oil Fill Cap Fill engine with oil here Pump Develops high pre...

Page 9: ...fill with proper grade oil if necessary Fig 2 1 2 3 Check fuel supply Fig 2 1 3 Fill if necessary see engine owner s manual 4 Check the hose gun and accessories for damage or wear Repair or replace if...

Page 10: ...estic well 2 3 Hose Connections cont www simpsoncleaningsystems com page 10 The discharge hose supplied with the machine is designed for use on cold water high pressure cleaners only Special care hand...

Page 11: ...igger remains in an open position while starting the engine Brace yourself as the gun will kick back from the high pressure created by the pump once the engine has started Machines without APR Automat...

Page 12: ...mical injector be sure to flush out the chemical by running clean water through the system 2 Allow machine to run for 1 minute without load to cool before stopping 3 Operate STOP lever or switch to sh...

Page 13: ...PER YELLOW Provides a narrow fan of concentrated water pressure for removing paint mildew etc By testing several angles between the spray and the surface being worked the best angle may quickly be ide...

Page 14: ...ven by the detergent manufacturer Keep all detergents out of reach of children and untrained adults Proper safety precautions must be taken before handling any chemicals Read and follow all directions...

Page 15: ...r heater Gasoline fumes are highly combustible High pressure water can remain in the unit even after it has been shut off ALWAYS trigger the gun to release trapped pressure immediately after shutdown...

Page 16: ...before operating Keep incoming water filter clean Use ONLY nozzles of size furnished with machine Drain water from pressure hoses gun and extension and accessories after use Protect pump from freezing...

Page 17: ...anifold head Check Manifold head for wear or cracks t i K r i a p e R l a e S r e g n u l P h t i w s l a e s e c a l p e R s l a e S r e g n u l P n r o W d l o f i n a M r e d n U k a e L r e t a W...

Page 18: ...fy claims of the appropriate warranty provisions Normal wear items include but are not limited to Valves and Seals which are not covered by this warranty This Warranty replaces all other warranties ex...

Page 19: ...ormal wear of moving parts or components affected by moving parts Electric Motors if applicable One 1 year from date of first start up Burners hot water machines One 1 year from date of first start up...

Page 20: ...ems LLC All Rights Reserved Specifications subject to change without notice 1111 E Lake Francis Drive Siloam Springs AR 72761 Phone 479 524 3333 FAX 479 524 0033 MANUAL POWERSHOT Eng Rev4 www simpsonc...

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